*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.clearfix:before,
.clearfix:after{
    display: block;
    content: "";
    clear: both;
}
.ul_1 li{
    float: left;
}
@media (min-width: 1200px){
    .container {
        max-width: 1120px;
        padding: 0;
    }
}
.navbar-light .navbar-nav .nav-item.active{
    border-bottom: 4px solid #0086da;
}
.navbar-light .navbar-nav .nav-item.active a{
    color: #0086da;
}
.navbar-light .navbar-nav .nav-item{
    height: 80px;
}
.navbar-light .navbar-nav .nav-item:hover{
    border-bottom: 4px solid #f0eeed;
}
.navbar-light .navbar-nav .nav-item:hover .nav-item.active a{
}
.navbar-light .navbar-nav .nav-link {
    line-height: 80px;
    font-size: 15px;
    padding: 0 12px;
    color: black;
}
.navbar-light .navbar-nav .nav-link:hover,.navbar-light .navbar-nav .nav-item.active a:hover{
    color: #C0C0C0;
}
.navbar-brand img{
    width: 173px;
    height: 50px;
}
.carousel-item img{
    height: 452px;
}
.carousel-control-next-icon, .carousel-control-prev-icon{
    font: normal normal normal 1.6rem/1 "FontAwesome", sans-serif;
    content: "\f137";
}
.carousel-control-next, .carousel-control-prev{
    width: 5%;
}
.carousel-indicators li{
    width: 10px;
    height: 10px;
    border-radius: 50%;
    opacity: 1;
    background-color: #767676;
}
.carousel-indicators .active {
    background-color: #108dd0;
}
.a_1{
    color: black;
    font-size: 26px;
    padding-left: 25px;
    background: url("../images/dengpao_10.png") no-repeat;
    background-position: 0 3px;
}
.a_2{
    font-size: 17px;
    color: #999;
}
.a_1:hover,.a_2:hover{
    text-decoration: none;
}
.ul_1 li{
    width: 25%;
    padding: 0 18px;
    list-style: none;
}
.p_1{
    margin-top: 15px;
    font-size: 17px;
    display: block;
    font-weight: 500;
}
.p_2{
    margin-top: 10px;
    font-size: 13px;
    color: #555555;
}
.main_2{
    background: #efeeec;
}
.a_3{
    background: url("../images/tixiang_27.png") no-repeat;
    padding-left: 48px;
    background-position: 0 3px;
}
.flex img{
    display: inline-block;
    width: 25%;
    height: auto;
}
.flex{
    display: flex;
}
.wrap{
    flex-wrap: wrap;
}
.p_3{
    font-size: 20px;
    color: #fff;
    margin-bottom: 10px;
}
.p_4{
    color: #fff;
}
.bg{
    background: #128abc;
    padding: 20px 55px;
}
.a_4{
    border: 2px solid #fff;
    padding: 7px 10px;
    font-size: 13px;
    color: #fff;
    margin: 12px 0 6px 0;
    display: inline-block;
    border-radius: 4px;
    line-height: 30px;
}
.a_4:hover{
    background: #fff;
    color: #0086da;
    transition: all 0.4s;
    text-decoration: none;
}
.news .flex{
    width: 50%;
    padding: 0 18px;
}
.news div img{
    width: 196px;
    height: 196px;
}
.news div a{
    color: black;
}
.news div a:hover{
    text-decoration: none;
    color: #128abc;
}
.news div a .p_5{
    font-size: 14px;
    width: 294px;
}
.a_5{
    background: url("../images/news_03.png") no-repeat;
    padding-left: 48px;
    background-position: 0 5px;
}
.a_6{
    background: url("../images/xiaoren_07.png") no-repeat;
    padding-left: 48px;
    background-position: 0 4px;
}
.main_4{
    background: #f0eeed;
}
.carousel-item.active{
    display: flex;
}
.carousel-indicators.lbd{
    top: 130px;
}
footer{
    background: url("../images/bg-pic2.png") no-repeat;
    background-size: 100% 100%;
}
.p_8{
    font-weight: 600;
    font-size: 18px;
    color: white;
}
.p_6,a .p_6{
    font-size: 14px;
    color: white;
    margin-bottom: 10px;
}
.col-md-4 a:hover{
    text-decoration: none;
}
.p_7{
    padding-left: 20px;
    background: url("../images/dianhua_11.png") no-repeat;
    background-position: 0 5px;
}
@media (max-width: 600px) {
    .container{
        width: 90%;
    }
    .carousel-item1 img{
        height: 200px;
    }
    .carousel-control-prev1{
        left: 5px;
    }
    .carousel-control-next1{
        right: 5px;
    }
    .ul_1 li{
        margin-bottom: 20px;
    }
    .img-qa img{
        width: 100%;
    }
    .p_3{
        font-size: 15px;
    }
    .p_4{
        font-size: 12px;
    }
    .news div a .p_5{
        font-size: 12px;
        width: 100%;
    }
    .a_4{
        padding: 4px 8px;
        margin-top: 20px;
    }
    .news .flex {
        width: 100%;
        padding: 0 18px;
    }
    .news div{
        margin: 0 auto 20px auto;
    }
    .col-md-4{
        margin-bottom: 20px;
    }
    .carousel-indicators.lbd {
        top: 60px;
    }
}